1.  LDS.  Family Search: Internet Genealogy Service:  IGI - International Genealogical Index (online at FamilySearch.org).

Samuel STROUP Spouse: Elizabeth MARSH Marriage: 24 Jan 1863, Medina, Ohio Source: patron submission

2.  1870 Census Every-Name-Index/Images (online at Ancestry.com, Image #18 of 24):  Lodi P.O., Spencer Twp., Medina Co., OH, Roll M593_1241, p. 416B, PN 18, 156/166, enumerated 9 Aug 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

Stroup Samuel	31	M	W	Farmer	6500	500	Pennsylvania
______ Elizabath	24	F	W	Keeping House			Ohio
______ Lillie	7	F	W				Ohio
______ Hattie	4	F	W				Ohio
______ Wilson	1	M	W				Ohio

Listed next to John MARSH (æ 55, b. NY) and his wife, Martha (æ 41, b. OH), who are very likely Elizabeth's parents.

3a.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #12 of 19):  Chatham Twp., Medina Co., OH, Roll T9-1047, p. 234D, PN 12, SD 6, ED 185, enumerated 14 Jun 1880, official enumeration date 1 Jun 1880 (extracted by Diana Gale Matthiesen):¤•

1880:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	8	13	24	25	26
130	140	Stroup Samuel	W	M	41		Farm Laborer	PA	PA	PA
		______ Elizabeth	W	F	36	Wife	Housekeeper	OH	NY	NY
		______ Lillian	W	F	17	Dau	Servant	OH
		______ Harriet	W	F	13	Dau	At School	OH
		______ Wilson	W	M	11	Son	At School	OH

Lillian appears to have gotten herself enumerated twice (see next source).

3b.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #8 of 20):  Spencer Twp., Medina Co., OH, Roll T9_1047, p. 401D, PN 8, SD 6, ED 198, enumerated 5 Jun 1880, official enumeration date 1 Jun 1880 (extracted by Diana Gale Matthiesen):¤-

1880:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	8	9	10	13	24	25	26
74	77	Donard Alfred	W	M	38			/	Farmer	PA	PA	PA
		[Alfred DONAT's wife and children, et al.]
		Stroup Lilian	W	F	17	Servent	/		Dom Servent	OH	OH	OH

4.  1890 Census:  the 1890 Census Population Schedules were destroyed. 

5.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #8 of 22):  2250 Dudley, Lincoln (Ward 7), Lancaster Co., NE, Roll T623_933 (Book 2), p. 176B, SN 4, SD 156, ED 72, enumerated 5/7 Jun 1900, official enumeration date 1 Jun 1900 (extracted by Diana Gale Matthiesen):¤•

1900:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

19

20

22

23

24

25

26

27

*

2250

81

88

Stroup Samuel

Head

W

M

Nov 1837

62

M

38

PA

PA

PA

Farmer

0

Y

Y

Y

O

F

H

______ Elizabeth

Wife

W

F

Dec 1844

55

M

38

3

3

OH

NY

NY

Y

Y

Y

______ Hannah

Dau

W

F

Jul 1866

33

S

OH

PA

OH

Y

Y

Y

______ Frank

Son

W

M

Oct 1868

31

S

OH

PA

OH

Laborer

0

Y

Y

Y

Lundy Wilson

Boarder

W

M

Sep 1876

23

S

IA

Laborer

0

Y

Y

Y

*Dudley

I have not found their children, Harriet and Wilson, called Hannah and Frank in any other source.  Were these really their names or is this enumerator error?

6.  1910 Census Every-Name-Index/Images (online at Ancestry.com):  not found, and I really looked.

7.  1920 Census Every-Name-Index/Images (online at Ancestry.com, Image #31 of 36):  2240 Holdrege Street, Lincoln City (Ward 3), D Pct., Lancaster Co., NE, Roll T625_996 (Book 1), p. 226A, SN 16A, SD 1, Ed 65, enumerated 12/13 Jan 1920, official enumeration date 1 Jan 1920 (extracted by Diana Gale Matthiesen):¤•

1920:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	7	8	9	10	11	12	17	18	19	21	23	25	26	27	28
*	2240	365	371	Stroup Samuel	Head	O	M	M	W	80	Wd	Y	Y	PA	PA	MD	Y	None
				______ Hattie	Dau			F	W	57	S	Y	Y	OH	PA	OH	Y	Sower	Shirt-Factory	W
*Holdrege Street

8.  1930 Census Every-Name-Index/Images (online at Ancestry.com, Image #14 of 52):  2240 Holdrege, Lincoln City (Ward 7), Lancaster Co., NE, Roll 1285 (Book 2), p. 231B, SN 7B, ED 55-31, SD 8, enumerated 5/7 Apr 1930, official enumeration date 1 Apr 1930 (extracted by Diana Gale Matthiesen):¤•

1930:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	7	8	10	11	12	13	14	16	17	18	19	20	24	25	26	27	28	29	30
*	2240	162	163	Stroup Harriet	Head	O	1400	N	F	W	63	S	N	Y	OH	PA	OH	Y	Elec machine oper	overall factory	W	N	41	N
*Holdrege

9a.  Anon.  Monday, 16 Apr 1916.  "Deaths."  The Lincoln Daily Star (Lincoln, NE), p. 2:

Funeral services for Mrs. Samuel Stroup were held Monday afternoon at Heaton's chapel.  Blrial (sic) was in Wyuka cemetery.

9b.  Anon.  Monday, 26 Dec 1927.  "Deaths and Funerals." Lincoln State Journal (Lincoln, NE), p. 12 (online at Ancestry.com):

Stroup—Samuel Stroup, eighty-nine, passed away at 12:30 a.m. Monday morning.  His home was at 2240 Holdrege.  He is survied by one daughter, Miss Harriet, at home, and a son, Wilson Stroup, of Lincoln.  The body is at Hodgman's.

9c.  Anon.  Tuesday, 27 Dec 1927.  "Deaths and Funerals." Lincoln State Journal (Lincoln, NE), p. 8 (online at Ancestry.com):

Stroup — Funeral services for Samuel Stroup will be held at 2 p.m. Wednesday at Hodgman's.  Rev. Mr. Meiklejohn in charge.  Burial in Wyuka.

10.  One World Tree (online at Ancestry.com).